//storage 信息存储

export default {
	// 设置值
	setItem(key, value, module_name) {
		if (module_name) {
			let module_name_info = this.getItem(module_name);
			module_name_info[key] = value;
			uni.setStorageSync(module_name, module_name_info)
		} else {
			uni.setStorageSync(key, value)
		}
	},
	// 获取值
	getItem(key, module_name) {
		if (module_name) {
			let val = this.getItem(module_name);
			if (val) return val[key];
			return '';
		} else {
			return uni.getStorageSync(key);
		}
	},
	// 删除值
	clear(key) {
		key ? uni.removeStorageSync(key) : uni.clearStorageSync();
	},
	getSystemInfo() {
		return uni.getSystemInfo();
	}
}
